github - ghsa-8gpx-73gc-wq7c

GHSA-8GPX-73GC-WQ7C

Vulnerability from github – Published: 2022-05-24 22:01 – Updated: 2022-05-24 22:01

Details

In Eclipse Theia 0.1.1 to 0.2.0, it is possible to exploit the default build to obtain remote code execution (and XXE) via the theia-xml-extension. This extension uses lsp4xml (recently renamed to LemMinX) in order to provide language support for XML. This is installed by default.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-34436"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22",
      "CWE-611"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-09-02T21:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "In Eclipse Theia 0.1.1 to 0.2.0, it is possible to exploit the default build to obtain remote code execution (and XXE) via the theia-xml-extension. This extension uses lsp4xml (recently renamed to LemMinX) in order to provide language support for XML. This is installed by default.",
  "id": "GHSA-8gpx-73gc-wq7c",
  "modified": "2022-05-24T22:01:46Z",
  "published": "2022-05-24T22:01:46Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34436"
    },
    {
      "type": "WEB",
      "url": "https://bugs.eclipse.org/bugs/show_bug.cgi?id=563174"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/theia-ide/theia-xml-extension"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-34436 (GCVE-0-2021-34436)

Vulnerability from cvelistv5 – Published: 2021-09-02 20:55 – Updated: 2024-08-04 00:12

Summary

Severity ?

No CVSS data available.

CWE

Assigner

eclipse

References

URL

Tags

https://bugs.eclipse.org/bugs/show_bug.cgi?id=563174

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	The Eclipse Foundation	Eclipse Theia	Affected: 0.1.1 Affected: 0.1.2 Affected: 0.2.0-next.28bc2735 Affected: 0.2.0-next.41406d98 Affected: 0.2.0-next.a2958907

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          "dateUpdated": "2024-08-04T00:12:50.189Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "x_transferred"
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            "url": "https://bugs.eclipse.org/bugs/show_bug.cgi?id=563174"
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        ],
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          "vendor": "The Eclipse Foundation",
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            },
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              "status": "affected",
              "version": "0.1.2"
            },
            {
              "status": "affected",
              "version": "0.2.0-next.28bc2735"
            },
            {
              "status": "affected",
              "version": "0.2.0-next.41406d98"
            },
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              "status": "affected",
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-8GPX-73GC-WQ7C

CVE-2021-34436 (GCVE-0-2021-34436)

Tags

Sightings

Nomenclature